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- The standard meter fulfilled its duty perfectly, although its length has been found much later too short by 0.23mm with respect with the meridian. 标准米在应用上十分成功;虽然很晚时候人们才发现其长度比经线短了0.;23毫米。
- Abstract: With the NN technology ,the study poses a new calibration method for Watthour meter.The mature trained BP NN,which substitues for the standard meter checkout way. 摘 要: 本文运用了神经网络技术，用训练成熟的多层前向BP神经网络取代了电能表校验的标准表。
- Two fuel performace measuring method, volumeter and Bosch pressure meter based, are introduced in this paper. 本文在试验的基础上运用数字处理技术分别提出了基于容积法和Bosch长管仪法的发动机电喷单元喷油性能检测方法。
- Flow calibration system with standard meter 标准表法流量校验系统
- This paper introduces a new smart watt-hour meter based on mechanical Induction watt-hour meter. 本文介绍了一种基于机械感应式电度表的新型智能电度表,阐述了它的工作原理、特点及软硬件设计。
- The Coriolis Mass Flowmeter (CMF) is an advanced mass flow meter based on the effect of Coriolis act. 目前的科氏流量计通常由一次仪表和二次仪表组成。
- And we also show emphasizes on the hardware and software and good characteristic of Floor-standing watt-hour meter based on C8051F020. 与51系列单片机兼容。本文简单介绍了C8051F020的功能、特点,阐述了该芯片在电能表中的应用。
- Design of Flow Standard Device With Standard Meter Method 标准表法流量标准装置的设计
- The Research of multiuser watt-hour meter base on RFID 基于射频识别技术的多用户电能表的设计
- Design of a High-Precision Line-Frequency Phase Standard Meter 一种高精度工频相位标准表的设计
- The virtual instrument(VI)technology is applied to measure power harmonics. On the development platform of Lab Windows/CVI,a harmonic meter based on VI is developed and its performance is better than traditional instrument. 将虚拟仪器技术应用于电力系统谐波测试 ,利用LabWindows/CVI开发平台研制了基于虚拟仪器的谐波测试装置 ,其性能优于传统测试仪。
- There is a standard form of oath used in lawcourts. 法庭中使用的誓词有固定的格式。
- The mass flow meter based on Coriolis force can effectively overcome the disadvantages of former meter. The accurate, continuous and direct measurement of mass flow can be obtained on-line. 利用科里奥利力的质量流量计可以有效地克服传统流体质量流量测量方法的缺点,实现直接、准确连续和在线的测量。
- This is one of the standard books on the subject. 这是有关这个问题的权威著作之一。
- It will send you standard form for you to fill out. 它(商标局)会寄给你标准表格要你填写。
- That country came off the gold standard long ago. 那个国家好久之前就放弃金本位制了。
- Such prices hit off with the standard of our life. 这样的物价与我们的生活水准相符。
- A can like this is considered below standard. 这样的罐头认为是不合格的。
- The direct mass flow meters based on the principle of Coriolis Effect are the most advanced ones in the world. 利用科里奥利效应制成的直接质量流量计是目前世界上最先进的流量计。
- Their work is not up to standard. 他们的工作成绩不够标准。
